Tree preservation zone

There is a problem

1000 entries with tree-preservation-order field must match the reference field in the tree preservation order dataset

reference: T2-063-G17
name: The Southampton (Bannister's Park (No 2) TPO 1974
tree-preservation-order: undefined
T2-063
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-1.413293 50.917761,-1.413294 50.917755,-1.413291 50.917750,-1.413283 50.917744,-1.413932 50.916786,-1.413952 50.916782,-1.413961 50.916776,-1.413966 50.916769,-1.413966 50.916763,-1.413964 50.916759,-1.413930 50.916740,-1.413879 50.916740,-1.413840 50.916775,-1.413703 50.916881,-1.413618 50.916889,-1.413571 50.916913,-1.413291 50.917244,-1.413283 50.917263,-1.413283 50.917279,-1.413308 50.917295,-1.413380 50.917317,-1.413375 50.917333,-1.413255 50.917480,-1.413394 50.917534,-1.413256 50.917737,-1.413237 50.917740,-1.413228 50.917745,-1.413223 50.917756,-1.413226 50.917761,-1.413231 50.917765,-1.413261 50.917771,-1.413278 50.917771,-1.413290 50.917767,-1.413293 50.917761)))
point: POINT (-1.413551 50.917165)
notes
entry-date: 2026-07-28
start-date
end-date

Your data is missing a tree-preservation-order.

The Tree preservation zone guidance explains how to fix the issue:

The reference for the tree preservation order that covers this zone.